Concord Public Works will be hosting a Holiday Tree, Lights & Styrofoam recycling event at the 755 Walden Street Compost Site on December 30^th & 31^st, 2022 and January 6^th and 7^th, 2023. No registration will be required; however, bag(s) for Styrofoam recycling must be purchased online or at 133 Keyes Road by check for $10 each. Residents can drop off their filled Styrofoam bag(s), Holiday Lights and Trees on Friday December 30th 9AM-12PM, Saturday December 31st 9AM-4PM, Friday January 6th 9AM-12PM and Saturday January 7th 9AM-4PM. To purchase Styrofoam bag(s) online please visit Solid Waste Disposal | Concord, MA (concordma.gov) or call 978-318-3240 for more information. Please note: Styrofoam must be white, clean, dry, and free of all tape and labels. CPW cannot accept packing peanuts, disposable plates/cups, meat trays, egg cartons, carry-out containers or expanded polystyrene.